Patent Assignment
Reel/Frame 021798/0921
Assignment of Assignor's Interest
Recorded: 2008-10-31
Pages: 3
Assignors
DARLING, ROBERT M.
Executed: 2006-05-16
PROTSAILO, LESIA V.
Executed: 2006-05-17
GUPTA, SHRUTI MODI
Executed: 2006-05-17
Assignee
UTC FUEL CELLS, LLC
195 GOVERNOR'S HIGHWAY, SOUTH WINDSOR, CONNECTICUT, 06074
Covered Property
(1)
Fuel Cell Employing Hydrated Non-Perfluorinated Hydrocarbon Ion Exchange Membrane
Application:
12/226,930 →
Publication:
US 2009/0202870
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Conversion to Corporation
Dec 17, 2010
From: UTC FUEL CELLS, LLC
To: UTC POWER CORPORATION
Reel/Frame 025591/0908 →
Conversion to Corporation
Dec 17, 2010
From: UTC FUEL CELLS, LLC
To: UTC POWER CORPORATION
Reel/Frame 025592/0767 →
Assignment of Assignor's Interest
Aug 19, 2013
From: UTC POWER CORPORATION
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 031033/0325 →
Assignment of Assignor's Interest
May 30, 2014
From: UNITED TECHNOLOGIES CORPORATION
To: BALLARD POWER SYSTEMS INC.
Reel/Frame 033070/0235 →
Assignment of Assignor's Interest
May 18, 2015
From: BALLARD POWER SYSTEMS INC.
To: AUDI AG
Reel/Frame 035716/0253 →
Corrective Assignment to Correct Assignee Address Previously Recorded at Reel 035716, Frame 0253. Assignor(S) Hereby Confirms the Assignment.
Aug 24, 2015
From: BALLARD POWER SYSTEMS INC.
To: AUDI AG
Reel/Frame 036448/0093 →